Answer: I think the answer might be 225 but I'm not sure I'm 100% percent correct
 
        
                    
             
        
        
        
-7x<-93+86
-7x<-7
x>1 is the answer
DO YOU NEED TO GRAPH TOO? 
        
             
        
        
        
Answer: (15,180) y=0x+180 y=10x+30
Step-by-step explanation:
 
        
                    
             
        
        
        
You would take 8.50 and divide it by 12.
to get $0.71